TABLE 2.

DS Choices and Preferences by Consentee Relationship and Randomized Consent Form

	Adult		Parent		χ2	Parent Versus Adulta
	N	%	N	%	P	OR	95% CI
Before Debriefing
All consent forms
Public release	177	90.3	83	73.5	<.001	1.0	NA
Restricted release	11	5.6	11	9.7		1.77	0.58–5.40
No release	8	4.1	19	16.8		6.88	2.19–21.61
Traditional only
Public release	69	100.0	35	100.0	NA	1.0	NA
Withdrew	0	0.0	0	0.0		NA	NA
Binary only
Public release	56	90.3	27	73.0	.047	1.0	NA
No release	6	9.7	10	27.0		10.04	1.63–61.80
Tiered only
Public release	52	80.0	21	51.2	.001	1.0	NA
Restricted release	11	16.9	11	26.8		1.57	0.46–5.42
No release	2	3.1	9	22.0		10.72	1.55–74.05
After Debriefing
All consent forms
Public release	123	62.8	43	38.1	<.001	1.0	NA
Restricted release	57	29.1	46	40.7		3.26	1.62–6.54
No release	16	8.2	24	21.2		6.99	2.58–18.96
Traditional only
Public release	47	68.1	17	48.6	.152	1.0	NA
Restricted release	18	26.1	15	42.9		4.17	1.21–14.34
No release	4	5.8	3	8.6		10.14	0.92–111.31
Binary only
Public release	38	61.3	13	35.1	.013	1.0	NA
Restricted release	17	27.4	12	32.4		4.18	1.06–16.39
No release	7	11.3	12	32.4		8.99	1.58–51.84
Tiered only
Public release	38	58.5	13	31.7	.013	1.0	NA
Restricted release	22	33.8	19	46.3		2.23	0.73–6.80
No release	5	7.7	9	22.0		5.20	1.08–25.11

^aControlled for age, ethnicity, and randomized consent.

NA, not applicable.